The HDT/Vicat Standard instruments are made to be used in inward checking and production monitoring of products. They can be also used in education and training applications. This comes with various versions, it can have a maximum of 6 testing stations in accordance with the requisites. As an option, an external re-cooling instrument is included for high speed re-cooling. In addition, the tests are following the ISO 306, ASTM D 1525, ISO 75 and ASTM D 648 standards.